ASUS TUF Gaming 1000W Gold vs CORSAIR RM750x Shift Fully Modular ATX Power

Price Comparison

When comparing the ASUS TUF Gaming 1000W Gold and the CORSAIR RM750x Shift, the most notable difference is their price. The ASUS TUF Gaming 1000W Gold is priced at $179.99, while the CORSAIR RM750x Shift comes in at a lower $79.99, making it about 56% cheaper. This significant price difference may sway budget-conscious consumers toward the RM750x Shift, especially if they don't require the higher wattage that the ASUS model offers.

Power Output

The ASUS TUF Gaming 1000W Gold delivers a substantial 1000 watts of power, which positions it well for high-performance gaming rigs, especially those requiring power-hungry graphics cards. In contrast, the CORSAIR RM750x Shift provides 750 watts. While the latter is still capable of powering most gaming setups, users with demanding components may find the TUF Gaming’s higher output more appealing. The ASUS model's ability to support PCIe Gen 5.0 graphics cards with a 16-pin PCIe cable makes it a compelling choice for future-proofing.

Efficiency Ratings

Both power supplies boast an impressive 80 Plus Gold certification, indicating their efficiency in converting AC power to DC. This means they waste less energy as heat, which is essential for maintaining optimal performance and longevity. However, the ASUS model's use of Japanese capacitors and other premium components contributes to its robust build quality, enhancing reliability over time. The CORSAIR RM750x Shift also features high-quality 105°C-rated Japanese electrolytic capacitors, ensuring it delivers consistent power delivery and long-term reliability.

Modularity and Cable Management

In terms of modularity, both the ASUS TUF Gaming 1000W Gold and the CORSAIR RM750x Shift are fully modular, allowing users to connect only the cables they need. However, the CORSAIR model introduces an innovative side cable interface, which simplifies cable management by providing easier access to connections. This design can lead to cleaner builds and less clutter, especially in tight spaces. The ASUS model, while fully modular, does not offer this side access feature, which may require more effort to manage cables effectively.

Cooling Solutions

The cooling solutions for both power supplies are noteworthy, but they differ in approach. The ASUS TUF Gaming 1000W Gold features a dual ball bearing axial-tech fan, known for its durability and longevity, potentially lasting twice as long as traditional sleeve bearings. This fan design is essential for maintaining low temperatures during heavy loads. On the other hand, the CORSAIR RM750x Shift utilizes a 140mm fluid dynamic bearing fan, which also emphasizes low noise and high performance. Additionally, the RM750x Shift includes a Zero RPM mode, ensuring silent operation at low and medium loads, which can be a significant advantage for noise-sensitive setups.

Warranty and Build Quality

Both power supplies come with an impressive 10-year warranty, reflecting the manufacturers' confidence in their products. The ASUS TUF Gaming 1000W Gold is built with military-grade components, designed to withstand extreme conditions, further enhancing its reliability. Its protective PCB coating guards against moisture and dust, making it suitable for diverse environments. Meanwhile, the CORSAIR RM750x Shift also emphasizes quality with its premium internal components, ensuring that it delivers consistent performance over its lifespan. Both models demonstrate a commitment to durability, but the military-grade certification of the ASUS unit might appeal more to enthusiasts seeking the utmost reliability.

Compatibility and Future-Proofing

The ASUS TUF Gaming 1000W Gold is ATX 3.0 compatible and includes a 16-pin PCIe cable designed for the latest graphics cards, which might be crucial for users looking to build cutting-edge systems. The CORSAIR RM750x Shift is ATX 3.1 certified, supporting PCIe Gen 5.1, which also ensures compatibility with next-generation components. While both models offer excellent future-proofing features, the ASUS power supply's higher wattage and specific compatibility with the latest GPUs make it particularly attractive for gamers planning extensive upgrades.

Which should you buy?

Ultimately, the choice between the ASUS TUF Gaming 1000W Gold and the CORSAIR RM750x Shift boils down to individual needs and budget. If you require high wattage and are planning to power demanding systems or future-proof your setup, the ASUS model is worth the investment at $179.99. However, if you are looking for an excellent balance of performance, efficiency, and price—especially for less demanding systems—the CORSAIR RM750x Shift at $79.99 is an outstanding choice. Both power supplies offer exceptional features, but your specific requirements will dictate the best fit for your build.